ARIZONA Maricopa County Tax Lien Auction Site

Delinquent Tax Sale

The Tax Lien Sale provides for the payment of delinquent property taxes by an investor. The tax on the property is auctioned in open competitive bidding based on the least percent of interest to be received by the investor.

Property taxes that are delinquent at the end of December are added to any previously uncollected taxes on a parcel for the Tax Lien Sale. The sale takes place in February of each year online at Please read the disclaimer before deciding to bid, and see our lien FAQ Page and Lien History Page.